package com.cykj.user.service;

import com.cykj.common.core.domain.R;
import com.cykj.user.domain.Customer;
import org.springframework.web.multipart.MultipartFile;
import java.math.BigDecimal;

public interface IUserInfoService {
    R<Customer> getUserInfo(Integer userId);
    /*
    R<String> updateUserInfo(Customer customer);*/

    R<String> updateBlacklistStatus(Integer userId, Integer isBlacklisted);

    R<String> updateUsername(Integer userId, String username);

    R<String> deleteUser(String userId);

    R<String> updateBalance(String userId, BigDecimal amount);
}